corrugated cardboard production line

corrugated cardboard production line Technical Parameters Temperature 160-200°C Steam pressure 0.8-1.3Mpa Steam consumption 1.2-1.8t/h Length of hot plates 8400mm(600mm×18PCS) Length of Cool parts 6000mm Hot-plate Parts Outline size of hot plates L 1900mm×W 600mm×H 135mm Material 20G steel from Jigang Group. Processing surface well-grinded(or chrome plated) Joint style single-plate cross form Temperature control multi-group temperature control Pressure style intensive pressure rollers Pressure roller Φ60mm 45# solid steel Carrying roller Φ60mm 45# solid steel Structural Features This whole machine adopts high intensity wide channel steel structure, firm,stable,beautiful and suitable to high-speed run. Hot plates are professionally fabricated, conforming to the national safety standard of pressure vessel. 520mm hot plates and the inner S-shape air flow structure improve the utilization ratio of steam. Multi steel bars welded keep the hot plate non-deforming forever. The heating section adopts intensive roller pressing structure to make sure the cardboard sticked firmly and shaped smoothly. The steam inlet and outlet of pipeline are S-shaped, keeping the temperature of hot plates steady and balance. The parts of hot plates separately control the temperature, suitable to the adjustment of trolley speed.(or chose to figure show the temperature) The heavy roller of heating part adopts entirely hydraulic lifting-up, up-down steady, safe and reliable. The upper cotton belt is equipped with 1 set of automatic and 1 set of manual deflection –corrected system as well as 1 set of pneumatic and 1 set of manual strain device. The lower cotton belt is equipped with strain and left-right adjustment system. The driving part adopts big diameter netted wearable rubber, able to reduce the possibility of belt skidding and improve the operation stability of equipment. This machine adopts independent reducer casing driving and closed oil bath gear transmission, making little noise.